mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Phillip Lougher <phillip@squashfs.org.uk>
To: akpm@linux-foundation.org, linux-kernel@vger.kernel.org
Cc: Phillip Lougher <phillip@squashfs.org.uk>
Subject: [PATCH 0/2] Squashfs: performance improvement and a sanity check
Date: Tue, 23 Sep 2025 23:06:50 +0100	[thread overview]
Message-ID: <20250923220652.568416-1-phillip@squashfs.org.uk> (raw)

Hi,

The following patch-set adds an additional sanity check when reading
regular file inodes, and adds support for SEEK_DATA/SEEK_HOLE lseek()
whence values.

Phillip Lougher (2):
      Squashfs: add additional inode sanity checking
      Squashfs: add SEEK_DATA/SEEK_HOLE support

 fs/squashfs/file.c        | 137 +++++++++++++++++++++++++++++++++++---
 fs/squashfs/inode.c       |  24 +++++--
 fs/squashfs/squashfs.h    |   1 +
 fs/squashfs/squashfs_fs.h |   1 +
 4 files changed, 148 insertions(+), 15 deletions(-)

Thanks

Phillip

             reply	other threads:[~2025-09-23 22:08 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-23 22:06 Phillip Lougher [this message]
2025-09-23 22:06 ` [PATCH 1/2] Squashfs: add additional inode sanity checking Phillip Lougher
2025-09-23 22:06 ` [PATCH 2/2] Squashfs: add SEEK_DATA/SEEK_HOLE support Phillip Lougher

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20250923220652.568416-1-phillip@squashfs.org.uk \
    --to=phillip@squashfs.org.uk \
    --cc=akpm@linux-foundation.org \
    --cc=linux-kernel@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®